Answer / simon

The name plate detail HP/KW rating of a motor is in standard conditions.As result its always vary.

Proviiding the Dedicated N earth and individual Body Earths ,Finally these all looped /Now my Question :- will it not harm in case of Transformer Fault current flows in Dediacted N Earthing to Looped Body Earthing.

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How to select a contactor? How many types of contactors are available

0 Answers   TCS,

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What makes the difference between 50Hz supply and 60Hz supply which one is economical? What is the use of using increased frequency?

5 Answers   ABB,

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what r substations?what r there work?why voltages r incresed and then reduced during distribution of power

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what is the design factor that affects the size of a motor ?

3 Answers   Reliance, SGI,

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Explain what is rated speed?

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WHAT R THE SAFETIES IN A HIGH TENSION PANEL N LOW TENSION PANEL. ALSO WAT SAFETIES R THERE IN A 200 KVA TRANSFORMER?

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what is kvarh? Please define it With calculation General motors ?

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I am B.E.electrical engineer having 7 years of experience in Transformer testing upto 315 MVA.I want to khow how I can get the 'Electrical Valuer' License.

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why we can stote dc? why we cant store ac?

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What are the factors influence the choice of an electrc drive?

0 Answers  

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How to calulate cable size for 200KVA,160KVA& 40KVA load?

1 Answers   ABB,

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